发明名称 |
LIGHTWEIGHT HIGH STRENGTH FLANGED COUPLING UNIT |
摘要 |
A flanged coupling unit having a radial flange with an axial boss and a concave exterior corner surface approximating the external surface of a quadrant of an ellipse. Optionally, a similar internal surface is provided. In either case, the resulting unit exhibits substantially enhanced strength and structural integrity and a significant reduction in weight.
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申请公布号 |
US2010295297(A1) |
申请公布日期 |
2010.11.25 |
申请号 |
US20090454526 |
申请日期 |
2009.05.19 |
申请人 |
MARTIN JASON ANTHONY;FERNALD CHRISTOPHER M;MARVIN RUSSEL HUGH |
发明人 |
MARTIN JASON ANTHONY;FERNALD CHRISTOPHER M.;MARVIN RUSSEL HUGH |
分类号 |
F16L23/00 |
主分类号 |
F16L23/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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